Rfid Security Tag System

But in the future viruses could be a serious threat to an rfid system.

Rfid security tag system.

Rfid security simple fast smart. Rfid tags can be read if the reader is nearby even if a bar code would be obscured. The rfid tag can contain tracking information or just a. Radio frequency identification rfid uses electromagnetic fields to automatically identify and track tags attached to objects.

Stack lights multiple antennas and cables rfid tags and a complete software setup. Tagging products with electronic article surveillance and radio frequency identification tags and labels is one of the most robust and feasible retail security solutions. At controltek we provide a broad range of retail store anti theft. An rfid tag consists of a tiny radio transponder.

Rfid tags can be used for tracking packages in the mail or goods in a warehouse. Of course these tags require eas and rfid systems at the exits to work effectively. Eas rfid systems. Rfid technology is the state of the art in identification and security systems.

The simplest system can be comprised of a mobile handheld rfid reader with an integrated antenna and rfid tags while more complex systems are designed using multi port readers gpio boxes additional functionality devices e g. The easiest way to understand rfid is to imagine it as the evolution of the barcode security tag and management system combined into one. A virus programmed on an rfid tag by an unknown source could cripple an rfid system when the tagged item is read at a facility. A bar code can only be read if the reader can visually see the bar code.

When triggered by an electromagnetic interrogation pulse from a nearby rfid reader device the tag transmits digital data usually an identifying inventory number back to the reader. Rfid tags can replace bar codes and qr codes.